Selling outright to some place like PIAS, PGA Tour Store, 2nd Swing is going to cost you. Best bet is to trade them in on something new. A while back I took my clubs to PGATS to trade on a set of irons. The store was giving 50% over 2nd Swing, and I make out like a bandit. Also, try taking your clubs to a store and see if they'll trade for something other than newer clubs. I'd go after good golf balls, which you could play or sell on any website and probably do okay. You could even try trading here or other websites for things you want or need. Sometimes trading is better than cash.